Introduction to Bethe Ansatz

by F. Franchini (2 credits, type C)


(image credits: from “Beautiful Models” by Bill Sutherland – World Scientific)

Main Topics

  • The 1-dimensional quantum XY model
  • The XXZ spin chain and the Bethe solution
  • The Algebraic Bethe Ansatz and the calculation of correlators
  • Effective field theories: Bosonization from Bethe Ansatz

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